ES2004997A6 - Procedimiento y disposicion para fabricar una mezcla de esteres de acidos grasos apta como carburante o combustible. - Google Patents
Procedimiento y disposicion para fabricar una mezcla de esteres de acidos grasos apta como carburante o combustible.Info
- Publication number
- ES2004997A6 ES2004997A6 ES8702533A ES8702533A ES2004997A6 ES 2004997 A6 ES2004997 A6 ES 2004997A6 ES 8702533 A ES8702533 A ES 8702533A ES 8702533 A ES8702533 A ES 8702533A ES 2004997 A6 ES2004997 A6 ES 2004997A6
- Authority
- ES
- Spain
- Prior art keywords
- ester mixture
- fatty acid
- acid ester
- fuel
- phase
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 4
- 229930195729 fatty acid Natural products 0.000 title abstract 4
- 239000000194 fatty acid Substances 0.000 title abstract 4
- -1 fatty acid ester Chemical class 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000005191 phase separation Methods 0.000 abstract 3
- 238000005809 transesterification reaction Methods 0.000 abstract 3
- 150000001298 alcohols Chemical class 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 238000004581 coalescence Methods 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000003925 fat Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000003626 triacylglycerols Chemical class 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
Abstract
EN UN PROCEDIMIENTO PARA FABRICAR UNA MEZCLA DE ACIDOS GRASOS APTA COMO CARBURANTE O COMBUSTIBLE MEDIANTE LA TRANSESTERIFICACION DE GRASAS Y/O ACEITES VEGETALES Y/O ANIMALES CON ALCOHOLES, EN PRESENCIA DE UN CATALIZADOR DE TRANSESTERIFICACION, EXTRAYENDOSE COMO FASE SUPERIOR LA MEZCLA DE ACIDOS GRASOS QUE SE HA FORMADO, SE PROPONE PRINCIPALMENTE LA UTILIZACION DE LOS ALCOHOLES DE TRANSESTERIFICACION EN CANTIDADES ESTEQUIOMETRICAS EN RELACION CON LOS TRIGLICERIDOS DEL PRODUCTO INICIAL, EFECTUANDOSE LA SEPARACION DE LAS FASES PREFERENTEMENTE EN UN FILTRO DE COALESCENCIA. OTRA MEJORA ESTRIBA EN QUE LA MEZCLA DE ACIDOS GRASOS SEPARADA COMO FASE SUPERIOR SE CONDUCE SIN TRATAMIENTO PREVIO A TRAVES DE UN CAMBIADOR DE CATIONES ANHIDRO. EN CONSONANCIA CON ELLO SE EMPLEA EN UNA INSTALACION PARA REALIZAR ESTE PROCEDIMIENTO COMO DISPOSITIVO DE SEPARACION DE FASES PREFERENTEMENTE UN FILTRO DE COALESCENCIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0236786A AT386222B (de) | 1986-09-02 | 1986-09-02 | Verfahren und vorrichtung zur herstellung eines als kraft- bzw. brennstoff geeigneten fettsaeureestergemisches |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2004997A6 true ES2004997A6 (es) | 1989-02-16 |
Family
ID=3533049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8702533A Expired ES2004997A6 (es) | 1986-09-02 | 1987-09-01 | Procedimiento y disposicion para fabricar una mezcla de esteres de acidos grasos apta como carburante o combustible. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT386222B (es) |
DE (1) | DE3727981A1 (es) |
ES (1) | ES2004997A6 (es) |
FR (1) | FR2603296B1 (es) |
HU (1) | HU207117B (es) |
IT (1) | IT1222356B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT398777B (de) * | 1990-10-17 | 1995-01-25 | Leodolter Alois Ing | Verfahren zur reinigung von rohen pflanzenölestern |
DE4301686C1 (de) * | 1993-01-22 | 1994-03-31 | Chem & Pharm Patent Hold Ltd | Verfahren zur Herstellung von Fettsäureestern niederer Alkohole |
AT405938B (de) * | 1994-06-29 | 1999-12-27 | Lackner Johannes | Kontinuierliches umesterungsverfahren, durchflussreaktor sowie trennrohr |
AT406870B (de) * | 1995-06-16 | 2000-10-25 | Sucher & Holzer Bauplan Handel | Verfahren zur herstellung von fettsäurealkylestern |
DE19700161A1 (de) * | 1997-01-07 | 1998-07-09 | Scheidel Gmbh & Co Kg | Verwendung eines Fettsäuremethylesters als Leuchtpetroleumersatz |
DE19807519C2 (de) * | 1998-02-21 | 2002-01-17 | Ex Rohr Ct Gmbh | Verfahren zur Herstellung von Dieselkraftstoffsubstituten |
DE19925871A1 (de) | 1999-06-07 | 2000-12-21 | At Agrar Technik Gmbh | Verfahren zur Herstellung von Fettsäureestern einwertiger Alkylalkohole und deren Verwendung |
AT410443B (de) * | 2000-11-08 | 2003-04-25 | Wimmer Theodor | Verfahren zur herstellung von fettsäureestern niederer alkohole |
AT412280B (de) | 2003-03-20 | 2004-12-27 | Bdi Anlagenbau Ges M B H | Gereinigter fettsäurealkylester mit niedrigem schwefelgehalt und verfahren zu seiner herstellung |
KR100566106B1 (ko) * | 2003-03-28 | 2006-03-30 | 한국에너지기술연구원 | 바이오디젤유의 제조방법 |
AT502218B1 (de) | 2005-07-25 | 2010-09-15 | Bdi Biodiesel Internat Ag | Verfahren zur herstellung von carbonsäurealkylestern |
BRPI0504759A (pt) * | 2005-09-01 | 2007-06-12 | Univ Rio De Janeiro | processo catalìtico para transesterificação de óleos vegetais e gorduras utilizando-se catalisadores sólidos básicos |
US8673029B2 (en) | 2007-02-06 | 2014-03-18 | Janos Thesz | Use of fuels or fuel additives based on triglycerides of modified structure and process for their preparation |
DE102007016157A1 (de) | 2007-04-02 | 2008-10-09 | Bayer Technology Services Gmbh | Verfahren zur Trennung von Produktgemischen aus Umesterungsreaktionen |
EP4071226A1 (en) | 2021-04-08 | 2022-10-12 | AT Agrar-Technik Int. GmbH | Process for producing fatty acid alkyl esters |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360844A (en) * | 1941-11-26 | 1944-10-24 | Du Pont | Preparation of detergents |
US2383632A (en) * | 1942-10-17 | 1945-08-28 | Colgate Palmolive Peet Co | Process of treating fatty glycerides |
US2383633A (en) * | 1943-01-30 | 1945-08-28 | Colgate Palmolive Peet Co | Process for treating fatty glycerides |
US4364743A (en) * | 1979-09-05 | 1982-12-21 | Erner William E | Synthetic liquid fuel and fuel mixtures for oil-burning devices |
FR2492402A1 (fr) * | 1980-10-21 | 1982-04-23 | Inst Francais Du Petrole | Compositions combustibles renfermant des esters d'acides gras, utilisables comme carburants diesel |
DE3149170A1 (de) * | 1980-12-15 | 1982-07-29 | Institut Français du Pétrole, 92502 Rueil-Malmaison, Hauts-de-Seine | Brennbare komposition, welche gasoel, methanol und einen fettsaeureester enthalten und als dieseltreibstoff brauchbar sind |
DE3150988A1 (de) * | 1980-12-30 | 1982-08-05 | Institut Français du Pétrole, 92502 Rueil-Malmaison, Hauts-de-Seine | Brennbare kompositionen, die alkohole und fettsaeureester enthalten und insbesondere als dieseltreibstoffe brauchbar sind |
FR2560210B1 (fr) * | 1983-12-30 | 1986-10-03 | Inst Francais Du Petrole | Procede de fabrication d'un ester methylique, ethylique, propylique ou butylique d'acide gras adapte a l'utilisation comme carburant diesel |
FR2577569B1 (fr) * | 1985-02-15 | 1987-03-20 | Inst Francais Du Petrole | Procede de fabrication d'une composition d'esters d'acide gras utilisables comme carburant de substitution du gazole avec de l'alcool ethylique hydrate et composition d'esters ainsi formes |
-
1986
- 1986-09-02 AT AT0236786A patent/AT386222B/de not_active IP Right Cessation
-
1987
- 1987-08-21 DE DE19873727981 patent/DE3727981A1/de active Granted
- 1987-08-31 IT IT48338/87A patent/IT1222356B/it active
- 1987-09-01 FR FR878712226A patent/FR2603296B1/fr not_active Expired - Lifetime
- 1987-09-01 ES ES8702533A patent/ES2004997A6/es not_active Expired
- 1987-09-02 HU HU873929A patent/HU207117B/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT386222B (de) | 1988-07-25 |
DE3727981A1 (de) | 1988-03-03 |
IT8748338A0 (it) | 1987-08-31 |
FR2603296B1 (fr) | 1990-08-03 |
IT1222356B (it) | 1990-09-05 |
FR2603296A1 (fr) | 1988-03-04 |
DE3727981C2 (es) | 1990-08-30 |
HUT48669A (en) | 1989-06-28 |
HU207117B (en) | 1993-03-01 |
ATA236786A (de) | 1987-12-15 |
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